Unable to export to moc3 file..

YSY

When I try to add parts and export them, it says it's still in progress even after an hour... I tried reducing the canvas size and texture atlas size, but it doesn't work. I have a lot of free space on my computer. What could be the problem...?
(It was exported before adding the part.
It can be saved, but not exported.)

- Live2D Software Version: Cubism Editor 5.2.02
- OS & Version: Windows 11
- PC Model: Custom build
- Graphics Specifications: NVIDIA GeForce RTX 4060 Ti
- CPU: Intel Core i7-14700KF
- Memory: 32.0GB
- Illustration Software used: ClipStudio

YSY

- Attach screenshot or capture video to show your problem

ookubo(staff)

Hi @YSY

Thanks for using our products.

Store the model file that is causing the problem in the data box below.
https://biz.datadeliver.net/posts/8s3I5MWztaBR

Best regards.